Results 111 to 120 of about 14,595,151 (227)

Potential Effect of 1,25 Dihydroxyvitamin D-3 on Thioacetamide-Induced Hepatotoxicity in Rats

, 2019
Background: 1,25 Dihydroxyvitamin D-3 (1,25(OH)(2)D-3) modulates inflammation and immune responses. Deficiency of 1,25(OH)(2)D-3 was found to be associated with the risk of cancer, cardiovascular disease, osteoarthritis, infections, and autoimmune ...
YÜKSEL, MERAL, ÖZDEMİR KUMRAL, ZARİFE NİGAR   +1 more
core   +1 more source

Lead–Calcium Interactions: Involvement of 1,25-Dihydroxyvitamin D

Environmental Research, 1997
Interactions between dietary calcium (Ca) and lead (Pb) which influence serum levels of the vitamin D hormone, 1,25-dihydroxyvitamin D (1,25(OH)2D), intestinal Ca and Pb absorption, and body Pb retention were investigated in chicks. In a 5 x 5 (levels of Ca and Pb) design, response surface modeling was used to describe and compare the various ...
openaire   +2 more sources

1,25-Dihydroxyvitamin C3-stimulated active uptake of phosphate by rat jejunum

, 1982
An assay system for measuring an active phosphate uptake in rat jejunal disks has been developed and used to study the rat's response to 1,25-dihydroxyvitamin D3.
B. Kabakoff, N. C. Kendrick, H. F. DeLuca   +2 more
core   +1 more source

The production of 1,25-dihydroxyvitamin D in primary hyperparathyroidism

Bone, 1986
Thakker R.v., Fraher L.j., Sudan Lh, ADAMI, Silvano, O'Riordan J.l.h.   +4 more
openaire   +3 more sources

Abnormal synthesis of 1,25-dihydroxyvitamin D and hypercalcemia in children with tuberculosis

, 1989
Three children with tuberculosis and hypercalcemia are reported. Before antitubercular treatment 1,25-dihydroxyvitamin D serum levels and urinary calcium excretion were elevated for age in all patients; vitamin D and 25-hydroxyvitamin D were in normal ...
SAGGESE, GIUSEPPE, BARONCELLI GI, BERTELLONI S, GUALTIERI M., FUSARO C   +4 more
core  

Effects of 1,25-Dihydroxyvitamin D3 on Growth of Mouse Neuroblastoma Cells

, 1997
Epitopes of the 1,25-dihydroxyvitamin D(1,25(OH)2D3) receptor have been shown in developing dorsal root ganglia in fetal mice, as well as in cells maintained in culture [Johnson, J.A., Grande, J.P., Windebank, A.J. and Kumar, R., 1,25-Dihydroxyvitamin D3
Windebank, Anthony J., Brimijoin, Stephen, Rajiv Kumar, Veenstra, Timothy D., Kumar, Rajiv, Londowski, James M., Anthony J Windebank, Timothy D Veenstra, James M Londowski, Stephen Brimijoin   +9 more
core   +1 more source

Squamous Carcinoma Cell Lines Produce 1,25 Dihydroxyvitamin D, but Fail to Respond to Its Prodifferentiating Effect

, 1991
The active metabolite of vitamin D3, 1,25 dihydroxyvitamin D3 [1,25(OH)2D], is produced by normal human keratinocytes (NKC) and regulates their differentiation.
Gee, Elaine, Pillai, Sreekumar, Bikle, Daniel D   +2 more
core   +1 more source

Increased endothelin-1 responsiveness in human coronary artery smooth muscle cells exposed to 1,25-dihydroxyvitamin D(3)

, 2013
Low blood concentrations of 25-hydroxyvitamin D(3) are associated with increased mortality, while some studies suggest improved cardiovascular outcomes with vitamin D(3) supplementation in chronic kidney disease.
Ward, Donald T; id_orcid, Absi, Mais
core   +1 more source

Plasma 25-Hydroxyvitamin D and 1,25-Dihydroxyvitamin D Levels in Breast Cancer Risk in Mali: A Case-Control Study. [PDF]

Diagnostics (Basel), 2023
Bissan ADT, Ly M, Amegonou AEH, Sidibe FM, Koné BS, Barry NOK, Tall M, Timbiné LG, Kouriba B, Reynier P, Ouzzif Z.   +10 more
europepmc   +1 more source

Ketoconazole decreases the serum ionized calcium and 1,25-dihydroxyvitamin-D levels in tuberculosis-associated hypercalcemia

, 1993
Objective.-To evaluate whether tuberculosis-associated hypercalcemia is related to abnormal synthesis of 1,25-dihydroxyvitamin D (1,25[OH]2D) and whether ketoconazole administration may be useful in treating tuberculosis-associated hypercalcemia. Design.-
SAGGESE, GIUSEPPE, DINERO G., BARONCELLI GI, BERTELLONI S   +3 more
core